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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARY GILLIAM
NPI 1679496210
Speech-Language Pathologist in Harrison, AR

Active since July 31, 2026
51 COUNTRYSIDE CIR, HARRISON, AR 72601(870) 517-5080 Get Directions Write a Review

NPPES record added: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Gilliam NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY GILLIAM (NPI 1679496210) is an individual speech-language pathologist provider in Harrison, Arkansas, licensed in Arkansas (203597) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1679496210
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARY GILLIAM
Location Address51 COUNTRYSIDE CIRHarrison, AR 72601-5323
Mailing Address8520 S 36th TerFort Smith, AR 72908-8880
Phone(870) 517-5080
Sole ProprietorNo
Enumeration DateJuly 31, 2026
NPPES CertifiedJuly 31, 2026
✔ NPI 1679496210 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in AR · 203597
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
51 COUNTRYSIDE CIR, Harrison, AR 72601
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COUNTRYSIDE AT ROCK SPRINGS LLC
Assisted Living Facility
51 COUNTRYSIDE CIR
HARRISON, AR 72601
Boone County (870) 517-5080
SCOTT RASMUSSEN
Occupational Therapist
51 COUNTRYSIDE CIR
HARRISON, AR 72601
Boone County (870) 517-5080

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Gilliam's NPI number?

The NPI number for Mary Gilliam is 1679496210. It was assigned to this individual provider in the NPPES registry on July 31, 2026.

Where is Mary Gilliam located?

Mary Gilliam practices at 51 Countryside Cir, Harrison, AR 72601. The listed phone number is (870) 517-5080.

What is Mary Gilliam's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Mary Gilliam was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.